Armoring machine outgoing line correction device

Abstract

The utility model discloses an armoring machine outgoing line correction device, which belongs to the technical field of armoring machines, and comprises a correction box, one side of the correction box is provided with a line outgoing hole, the other side of the correction box is provided with a line incoming hole, and the side part of the correction box is provided with a cleaning mechanism. And directional pulleys are rotationally connected to the inner cavity of the correction box and located on the side portions of the wire outlet hole and the wire inlet hole correspondingly, a plurality of supporting rods are fixedly connected to the top face of the inner cavity of the correction box, and a telescopic square box is fixedly connected to the bottom ends of the supporting rods. According to the utility model, the pressure sensor is used for detecting the cable tension borne by the sliding pulley, the controller is used for controlling the second motor, and the screw rod and the telescopic square column are matched to drive the telescopic square column, the pressure sensor and the sliding pulley to move up and down, so that the cable pressure borne by the sliding pulley is changed; therefore, the winding tension of the cable is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of armoring machines, and more specifically to an outgoing line correction device for armoring machines. Background Art

[0002] The steel belt armoring machine is a necessary equipment for the wire and cable factory to cable power cables, plastic power cables, and control cables. The armoring materials are: copper belt, steel belt, aluminum belt, etc. During the armoring process, the core wire rotates and is transmitted forward, and the armoring material rotates and is placed on the surface of the core wire. This causes the wire to generate torque inside the wire due to the rotation of the core wire and the armoring material during armoring, which causes the wire to be twisted when it is reeled in due to the existence of torque.

[0003] After searching, the utility model patent with announcement number CN217280251U discloses a wire-out correction device for an armoring machine, including a wire-out correction device, a slide bar, a guide pulley, a sliding pulley, a sliding frame, a directional pulley and a cleaning box. A connecting seat is installed on the inner wall of the wire-out correction device, a sliding frame is installed on the connecting seat, a motor is installed in the sliding frame, a driving gear is installed at one end of the motor power shaft, the driving gear is meshed with the driven gear, a rotating rod is installed on the driven gear, the driven gear is connected to the gear, the convex tooth is installed on the tooth plate, a moving block is installed at one end of the tooth plate, a rotating shaft is installed on the moving block, a connecting plate is installed on the rotating shaft, and a sliding pulley is installed on the connecting plate. The patent stabilizes the tension of the armoring machine wire-out when winding up within a controllable range by moving the sliding pulley up and down, so as to avoid wire breakage caused by excessive tension during winding up, or wire loss of tension caused by too small tension, which causes the wires to be entangled with each other during winding up.

[0004] However, the above patents still have the following shortcomings: it is not convenient to adjust and control the tension by itself, and the practicality is poor; and after the cleaning brush is used to clean the cable, the dust that is swept down is not collected. After long-term use, there is a lot of dust on the brush, which affects the subsequent cleaning effect. For this reason, we propose an armoring machine outlet correction device. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide an outlet correction device for an armoring machine.

[0006] In order to solve the above problems, the utility model adopts the following technical solutions:

[0007] A wire outlet correction device for an armoring machine comprises a correction box, one side of the correction box is provided with a wire outlet hole, the other side of the correction box is provided with a wire inlet hole, a side of the correction box is provided with a cleaning mechanism, an inner cavity of the correction box and rotatably connected with directional pulleys respectively located on the sides of the wire outlet hole and the wire inlet hole, a top surface of the inner cavity of the correction box is fixedly connected with a plurality of support rods, the bottom ends of the plurality of support rods are fixedly connected with a telescopic square box, a second motor is fixedly installed on the top surface of the telescopic square box, an output shaft of the second motor extends to the inner cavity of the telescopic square box and is fixedly connected with a screw, a telescopic square column is threadedly sleeved on the outer side of the screw, the bottom end of the telescopic square column extends to the bottom of the telescopic square box and is fixedly installed with a pressure sensor, a U-shaped frame is fixedly connected to the bottom surface of the pressure sensor, a sliding pulley is rotatably connected to the U-shaped frame, and a controller is provided on the inner wall of the correction box.

[0008] As a preferred scheme of the utility model, the cleaning mechanism includes a cleaning box fixedly connected to the side of the correction box, and threading holes are respectively opened on both sides of the cleaning box. Two first motors are fixedly installed on the top surface of the cleaning box, and the output shafts of the two first motors extend to the inner cavity of the cleaning box and are fixedly connected to a rotating rod, and a cleaning roller is fixedly sleeved on the outer side of the rotating rod, and a plurality of suspension rods are fixedly connected to the bottom surface of the cleaning box, and a ash storage box is fixedly connected at the bottom ends of the plurality of suspension rods, and a filter is provided in the inner cavity of the ash storage box, and an exhaust fan is fixedly installed on the side of the ash storage box, and the input end of the exhaust fan extends to the inner cavity of the ash storage box, and a ash suction hood is fixedly sleeved on the top of the ash storage box, and the top of the ash suction hood extends to the inner cavity of the cleaning box.

[0009] As a preferred solution of the utility model, the inner wall of the telescopic square box and the side surface of the telescopic square column are in contact with each other.

[0010] As a preferred solution of the utility model, the position of the wire entry hole is aligned with the position of one of the wire threading holes.

[0011] As a preferred solution of the utility model, a sealing door is hinged on the side of the ash storage box.

[0012] As a preferred solution of the utility model, a sealing plate is hinged on the front of the correction box.

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] (1) In the utility model, a pressure sensor is used to detect the cable tension exerted on the sliding pulley, a controller is used to control the second motor, and the screw rod and the telescopic square column are used to drive the telescopic square column, the pressure sensor and the sliding pulley to move up and down, thereby changing the cable pressure exerted on the sliding pulley, thereby adjusting the winding tension of the cable.

[0015] (2) In the utility model, the surface of the cable is cleaned by the rotation of the cleaning roller, the dust and debris swept by the cleaning roller are sucked into the inner cavity of the dust storage box by the suction force of the dust suction hood, and the dust and debris are intercepted by the filter net, thereby realizing the function of cleaning the surface of the cable and collecting the dust and debris at the same time, thereby improving the practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional schematic diagram of the calibration box of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the cleaning mechanism of the utility model;

[0019] Figure 4 It is a cross-sectional schematic diagram of the cleaning mechanism of the utility model.

[0020] Description of the numbers in the figure:

[0021] 1. Correction box; 2. Cleaning mechanism; 3. Wire outlet hole; 4. Wire inlet hole; 5. Directional pulley; 6. Support rod; 7. Telescopic square box; 8. Second motor; 9. Screw; 10. Telescopic square column; 11. Pressure sensor; 12. U-shaped frame; 13. Sliding pulley; 14. Cleaning box; 15. Threading hole; 16. First motor; 17. Rotating rod; 18. Cleaning roller; 19. Suspension rod; 20. Ash storage box; 21. Filter; 22. Exhaust fan; 23. Sealing door; 24. Ash suction hood; 25. Controller; 26. Sealing plate. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] Example:

[0026] See also Figure 1-4 A wire outlet correction device for an armoring machine comprises a correction box 1, a wire outlet hole 3 is arranged on one side of the correction box 1, a wire inlet hole 4 is arranged on the other side of the correction box 1, a cleaning mechanism 2 is arranged on the side of the correction box 1, and a directional pulley 5 is rotatably connected to the inner cavity of the correction box 1 and the sides of the wire outlet hole 3 and the wire inlet hole 4 respectively, a plurality of support rods 6 are fixedly connected to the top surface of the inner cavity of the correction box 1, a telescopic square box 7 is fixedly connected to the bottom ends of the plurality of support rods 6, a second motor 8 is fixedly installed on the top surface of the telescopic square box 7, an output shaft of the second motor 8 extends to the inner cavity of the telescopic square box 7 and is fixedly connected to a screw 9, a telescopic square column 10 is threadedly sleeved on the outer side of the screw 9, a pressure sensor 11 is fixedly installed on the bottom end of the telescopic square column 10, a U-shaped frame 12 is fixedly connected to the bottom surface of the pressure sensor 11, a sliding pulley 13 is rotatably connected to the U-shaped frame 12, and a controller 25 is arranged on the inner wall of the correction box 1.

[0027] In this embodiment, the controller 25 is electrically connected to the pressure sensor 11 and the second motor 8 respectively. The pressure signal received by the pressure sensor 11 is transmitted to the controller 25, and the second motor 8 is controlled by the controller 25, so that the pressure sensor 11 and the sliding pulley 13 can be driven up and down by the cooperation of the screw rod 9 and the telescopic square column 10, thereby changing the pressure of the cable on the sliding pulley 13.

[0028] For details, please refer to Figure 1 , Figure 3 and Figure 4The cleaning mechanism 2 includes a cleaning box 14 fixedly connected to the side of the correction box 1, and threading holes 15 are respectively opened on both sides of the cleaning box 14. Two first motors 16 are fixedly installed on the top surface of the cleaning box 14. The output shafts of the two first motors 16 extend to the inner cavity of the cleaning box 14 and are fixedly connected to a rotating rod 17. A cleaning roller 18 is fixedly sleeved on the outer side of the rotating rod 17. A plurality of suspension rods 19 are fixedly connected to the bottom surface of the cleaning box 14. A dust storage box 20 is fixedly connected to the bottom ends of the plurality of suspension rods 19. A filter screen 21 is provided in the inner cavity of the dust storage box 20. An exhaust fan 22 is fixedly installed on the side of the dust storage box 20. The input end of the exhaust fan 22 extends to the inner cavity of the dust storage box 20. A dust suction hood 24 is fixedly sleeved on the top of the dust storage box 20, and the top of the dust suction hood 24 extends to the inner cavity of the cleaning box 14.

[0029] In this embodiment, the filter screen 21 is used to intercept the dust entering the inner cavity of the dust storage box 20.

[0030] For details, please refer to Figure 2 The inner wall of the telescopic square box 7 and the side surface of the telescopic square column 10 are in contact with each other.

[0031] In this embodiment, the inner wall of the telescopic square box 7 is used to limit the telescopic square column 10 so that the telescopic square column 10 can only move along the axial direction of the screw rod 9 .

[0032] For details, please refer to Figures 2 to 4 , the position of the wire entry hole 4 is aligned with the position of one of the wire threading holes 15.

[0033] In this embodiment, the cable can be inserted into the cleaning box 14 by aligning the positions of the cable entry hole 4 and the cable threading hole 15 .

[0034] For details, please refer to Figure 3 A sealing door 23 is hinged on the side of the ash storage box 20.

[0035] In this embodiment, the dust in the dust storage box 20 is cleaned out through the sealing door 23.

[0036] For details, please refer to Figure 1 A sealing plate 26 is hinged on the front of the calibration box 1.

[0037] In this embodiment, the armored cable is passed around the two directional pulleys 5 and the sliding pulley 13 by opening the sealing plate 26 .

[0038] Working principle: When in use, firstly, the armored cable is passed through the threading hole 15, and the cable is allowed to enter the correction box 1 through the threading hole 15 and the wire entry hole 4, so that the cable is wound around the top of the two directional pulleys 5 and the bottom of the sliding pulley 13, and the cable is allowed to pass through the wire outlet hole 3, and the sliding pulley 13 is squeezed when the cable is wound, and then the pressure sensor 11 detects the pressure when the sliding pulley 13 is under pressure, and the controller 25 is used to process the pressure on the sliding pulley 13. When the pressure on the sliding pulley 13 is too large, the controller 25 controls the second motor 8 to start, and the second motor 8 is used to drive the screw 9 to rotate, and the cooperation between the screw 9 and the telescopic square column 10 is used to drive the telescopic square column 10, the pressure sensor 11 and the sliding pulley 13 to move upward, thereby reducing the pressure on the sliding pulley 13. When the pressure sensor 11 detects that the pressure on the sliding pulley 13 is too small, the screw rod 9 and the telescopic square column 10 are used to drive the sliding pulley 13 to move downward, so that the cable tension on the sliding pulley 13 is maintained within a reasonable range. Finally, when the cable moves in the inner cavity of the cleaning box 14, the first motor 16 is used to drive the rotating rod 17 and the cleaning roller 18 to rotate, and the cleaning roller 18 is used to clean the surface of the armored cable to clean the dust and debris on the surface. In addition, the exhaust fan 22 is used to exhaust air into the ash storage box 20, and the negative pressure in the inner cavity of the ash storage box 20 is used to make the ash hood 24 generate suction, and the suction force of the ash hood 24 is used to suck the dust and debris swept by the cleaning roller 18 into the inner cavity of the ash storage box 20, and the dust and debris are intercepted by the filter 21 for centralized treatment.

[0039] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the utility model according to the technical solution and improved ideas of the utility model, which should be included in the protection scope of the utility model.

Claims

1. An outgoing line calibration device for an armoring machine, comprising a calibration box (1), characterized in that: A wire outlet hole (3) is provided on one side of the correction box (1), a wire inlet hole (4) is provided on the other side of the correction box (1), a cleaning mechanism (2) is provided on the side of the correction box (1), a directional pulley (5) is rotatably connected to the inner cavity of the correction box (1) and located at the side of the wire outlet hole (3) and the wire inlet hole (4), respectively, a plurality of support rods (6) are fixedly connected to the top surface of the inner cavity of the correction box (1), a telescopic square box (7) is fixedly connected to the bottom ends of the plurality of support rods (6), and a second telescopic box (7) is fixedly installed on the top surface of the telescopic square box (7). The invention relates to a motor (8), wherein the output shaft of the second motor (8) extends to the inner cavity of the telescopic square box (7) and is fixedly connected to a screw rod (9), the outer side of the screw rod (9) is threadedly sleeved with a telescopic square column (10), the bottom end of the telescopic square column (10) extends to the bottom of the telescopic square box (7) and is fixedly installed with a pressure sensor (11), the bottom surface of the pressure sensor (11) is fixedly connected to a U-shaped frame (12), and a sliding pulley (13) is rotatably connected to the U-shaped frame (12), and a controller (25) is arranged on the inner wall of the correction box (1).

2. According to claim 1, an armoring machine outlet correction device is characterized in that: The cleaning mechanism (2) comprises a cleaning box (14) fixedly connected to the side of the correction box (1), and threading holes (15) are respectively opened on both sides of the cleaning box (14). Two first motors (16) are fixedly installed on the top surface of the cleaning box (14), and the output shafts of the two first motors (16) extend into the inner cavity of the cleaning box (14) and are fixedly connected to a rotating rod (17). The outer side of the rotating rod (17) is fixedly sleeved with a cleaning roller (18). The bottom surface of the cleaning box (14) is fixedly A plurality of suspension rods (19) are fixedly connected, and the bottom ends of the plurality of suspension rods (19) are fixedly connected to an ash storage box (20), the inner cavity of the ash storage box (20) is provided with a filter screen (21), an exhaust fan (22) is fixedly installed on the side of the ash storage box (20), the input end of the exhaust fan (22) extends to the inner cavity of the ash storage box (20), and the top of the ash storage box (20) is fixedly sleeved with an ash suction hood (24), and the top end of the ash suction hood (24) extends to the inner cavity of the cleaning box (14).

3. The armoring machine outlet correction device according to claim 1 is characterized in that: The inner wall of the telescopic square box (7) and the side surface of the telescopic square column (10) are in contact with each other.

4. The armoring machine outlet correction device according to claim 2 is characterized in that: The position of the wire entry hole (4) is aligned with the position of one of the wire threading holes (15).

5. The armoring machine outlet correction device according to claim 2 is characterized in that: A sealing door (23) is hingedly connected to the side of the ash storage box (20).

6. The armoring machine outlet correction device according to claim 1 is characterized in that: A sealing plate (26) is hingedly connected to the front of the correction box (1).

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